Squirrel Leech Fly Tying Instructions by Charlie Craven 

OH FFS ITS ONLY BEEN 2 WEEKS!!

You can do a search head cement applicator bottle. There are quite a few manufacturers. And for other craft applications. Hope this helps.

@@Fuji-San-Lego thanks!

I also use a needle ( John James Short Beading Needle, L4322, size 010 ). It's butt ( eye ) part is inserted into the tip of a chopstick, which I pre-drilled using a .70 mm drill bit . I used a pin vise hand drill for the drill bit. I put Super Glue on the part of the needle that's inserted into the hole I drilled. The parts for this home made bodkin are inexpensive and one can make a bunch of them in a short amount of time. Why do it? Because I only need to apply a tiny amount of glue on small flies ( sizes 22-28 ). I quit using head cement and only use Super Glue after whip finish. Just an alternative for you...